ah ben ben cherche
ah ben ben chercher
co co adv v
ah ben ben cherche .
a WORD_BOUNDARY b ɛ n WORD_BOUNDARY b ɛ n WORD_BOUNDARY ʃ ɛ ʁ ʃ WORD_BOUNDARY
a h WORD_BOUNDARY b e n WORD_BOUNDARY b e n WORD_BOUNDARY c h e r c h e WORD_BOUNDARY